//
//  UIViewController+Tool.h
//  SpeechRecognition
//
//  Created by 张云江 on 2019/10/8.
//  Copyright © 2019年 张云江. All rights reserved.
//

#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN

@interface UIViewController (Tool)

+ (UIViewController *)currentUIViewController;

@end

NS_ASSUME_NONNULL_END
